Units are important because they are the labels.
Answer:
D
Step-by-step explanation:
Just look for a pattern.
distance from -3 to 6 is 9
distance from 6 to 15 is 9
distance from 15 to 24 is 9
They're just adding 9 each time
24 plus 9 is 33
33 plus 9 is 42
42 plus 9 is 51
Although your -3 point is correct you need to graph the other point on (3,1) rather than (3,0)
so change that.
1. B
Adding a constant offset to the data does not change its variance. Scaling it, or applying a non-linear function will change the variance.
2. A
For a given number on the 3rd die, the first two dice can match it 11 ways, or have two numbers that match in 5 additional ways. Thus probability of 2 or more numbers being the same is 6*16/216 = 4/9.
Answer:
Step-by-step explanation:
We know that 3^4 = 81. So :
Here both the Right hand side & Left hand side has same base i.e. have 3 as base in both the sides.
So , eliminating the base gives :-
